#include "gpio.h"
  typedef enum{
		RED_LED,
		GREEN_LED,
	}LED_TYPE;
  typedef struct {
		void(*on)(LED_TYPE type);
		void(*off)(LED_TYPE type );
		void (*blink)(LED_TYPE type,uint16_t millisecond,uint16_t times );
		void (*breath)(LED_TYPE type,uint16_t millisecond,uint16_t times );
	}LED;
	extern LED led;
